package org.ch00.test08.demo01;

/**
 * @author ZJL
 * @date 2025-03-04
 */
public class MainTest {
    public static void main(String[] args) {
        Computer computer = new Computer();
        Smartphone smartphone = new Smartphone();
        computer.connectIng(smartphone);
        Phs phs = new Phs();
        UDisk uDisk = new UDisk();
        System.out.println("=========================");
        smartphone.connectIng(computer);
    }
}
